"The best way to predict the future is to create it."
量子力学不仅是一种理论，而且是一种新的思维方式。
In foreign policy, the currency of trust is more valuable than gold.
The biggest risk is not taking any risk... In a world that's changing really quickly, the only strategy that is guaranteed to fail is not taking risks.
In the state of nature, indeed, all men are born equal, but they cannot continue in this equality. Society makes them lose it, and they recover it only by the protection of the laws.